Spatial data stream multiplexing scheme for high-throughput WLANs
نویسندگان
چکیده
منابع مشابه
Spatial data stream multiplexing scheme for high-throughput WLANs
A novel scheme using spatial data stream multiplexing (SDSM) in the upcoming multiple-input multipleoutput (MIMO)-based IEEE 802.11n physical layer is proposed. It is shown that with SDSM, the same data rate can be achieved by using less number of transmit and receive antennas and therefore this scheme can reduce the number of antennas which results in reducing mutual coupling effects, hardware...
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Recently, there has been an explosion of growth in research on MIMO (Multiple Input Multiple Output) systems. Current WLAN systems such as IEEE 802.11a and 802.11g Wireless Local Area Networks (WLANs) employ Coded Orthogonal Frequency Division Multiplexing (COFDM) and provide data rates of up to 54 Mbps in a 20MHz bandwidth. In this paper, space-time block coding (STBC) and spatial multiplexing...
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ژورنال
عنوان ژورنال: IET Communications
سال: 2008
ISSN: 1751-8628
DOI: 10.1049/iet-com:20080048